--!A cross-platform terminal ui library based on Lua
--
-- Licensed to the Apache Software Foundation (ASF) under one
-- or more contributor license agreements.  See the NOTICE file
-- distributed with this work for additional information
-- regarding copyright ownership.  The ASF licenses this file
-- to you under the Apache License, Version 2.0 (the
-- "License"); you may not use this file except in compliance
-- with the License.  You may obtain a copy of the License at
--
--     http://www.apache.org/licenses/LICENSE-2.0
--
-- Unless required by applicable law or agreed to in writing, software
-- distributed under the License is distributed on an "AS IS" BASIS,
-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-- See the License for the specific language governing permissions and
-- limitations under the License.
--
-- Copyright (C) 2015-2020, TBOOX Open Source Group.
--
-- @author      ruki
-- @file        window.lua
--
require("tests/load")

--  requires
local ltui        = require("ltui")
local application = ltui.application
local event       = ltui.event
local rect        = ltui.rect
local window      = ltui.window

-- the demo application
local demo = application()

-- init demo
function demo:init()

    -- init name
    application.init(self, "demo")

    -- init background
    self:background_set("blue")

    -- init body window
    self:insert(self:body_window())
end

-- get body window
function demo:body_window()
    if not self._BODY_WINDOW then
        self._BODY_WINDOW = window:new("window.body", rect {1, 1, self:width() - 1, self:height() - 1}, "main window", true)
    end
    return self._BODY_WINDOW
end

-- on resize
function demo:on_resize()
    self:body_window():bounds_set(rect {1, 1, self:width() - 1, self:height() - 1})
    application.on_resize(self)
end

-- run demo
demo:run()